Catherine & James Galbraith, Ph.D. (IMAGE) Oregon Health & Science University Caption Catherine Galbraith, Ph.D., and James Galbraith, Ph.D., stand next to one of their microscopes, which they use to study the behaviors of individual molecules in living cells, at their Oregon Health & Science University lab in Portland, Oregon, on Jan. 20, 2022. Credit OHSU/Christine Torres Hicks Usage Restrictions No restrictions. License Public Domain Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.